Email Formats

{
  "mx": [
    "30 mx30.antispam.mailspamprotection.com.",
    "20 mx20.antispam.mailspamprotection.com.",
    "10 mx10.antispam.mailspamprotection.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:35.212.1.221 include:_spf.bigcommerce.com ~all"
  ]
}